Synonyms of unending

unending

adjective

ˌən-ˈen-diŋ 

as in endless

lasting forever

the writer's latest memoir is a seemingly unending exercise in narcissistic rambling

Synonyms & Similar Words

• endless
• eternal
• immortal
• perpetual
• permanent
• ceaseless
• everlasting
• undying
• durable
• deathless
• lasting
• enduring
• continuous
• persistent
• continual
• uninterrupted
• stubborn
• unbroken
• unceasing
• incessant
• continuing
• indelible
• indestructible
• dateless
• unremitting
• steadfast
• timeless
• indefeasible
• indissoluble
• abiding
• unfailing
• stable
• imperishable
• unfaltering
• indefectible
• standing
• long-lived
• steady
• inexpungible

Antonyms & Near Antonyms

• temporary
• transient
• mortal
• momentary
• passing
• ephemeral
• fleeting
• transitory
• evanescent
• impermanent
• fugitive
• short-term
• interim
• provisional
• short-lived
• fugacious

Example Sentences

Recent Examples of unending

Errors and whiffs are briskly airbrushed away by the unending march of content. — Aidan McLaughlin, Vanity Fair, 19 Aug. 2026

But to Bill Donnelly, the service’s warden, New Jersey’s fire season, like North America’s, can feel unending. — Robert Sullivan, New Yorker, 17 Aug. 2026

Azure’s modest desert site is surrounded by mountains, and its magic conjures a sense of connection to the landscape, the unending sky, and the free-flowing natural hot mineral water. — Condé Nast, Condé Nast Traveler, 15 Aug. 2026

The Giants hired Washington in December as their infield coach, and reliable a source of unending advice to their first-time MLB manager, former TCU assistant coach Tony Vitello. — Mac Engel august 5, Fort Worth Star-Telegram, 5 Aug. 2026